my country's industrial production is developing rapidly, but some people are still unfamiliar with the roll forming machine, so what are the steps to operate the roll forming machine? The following is a detailed introduction to the operation method of the roll forming machine.
Be sure to check before use, the following are the specific steps to operate the roll forming machine:
1. To operate the roll forming machine, firstly, adjust the pressing speed according to the material properties of the workpiece and the processing curvature. Prevent the workpiece from breaking and flying out.
2. When multiple people work, there must be a special person to command. When the workpiece is turned in and out, it needs the close cooperation of all the staff and keeps the movements consistent. However, be careful not to put your hands between the rollers of the feeding and discharging rack and the workpiece.
3. According to the curvature of the workpiece, when the top pad needs to be moved during processing, the contact between the top pad and the plug is not less than two-thirds. The contact between the beginning and end of the roll-formed machined part and the support pad should exceed the center axis of the support pad. When bending profiles with large curvature, no one is allowed to stand at the end.
When the roll forming machine is used, it must be checked first. In addition to checking the overlap and firmness of the upper and lower dies, it is also necessary to check whether the positioning device meets the processing requirements.